Malware Analysis Report

2025-04-14 03:34

Sample ID 240612-21bpksthld
Target 4b448b4c0b63dcc7989028c61fff0640_NeikiAnalytics.exe
SHA256 38dc299641fde10dc07f19cb0eb43877b2b31e835c975367b5f475e58e01a935
Tags
score
1/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
1/10

SHA256

38dc299641fde10dc07f19cb0eb43877b2b31e835c975367b5f475e58e01a935

Threat Level: No (potentially) malicious behavior was detected

The file 4b448b4c0b63dcc7989028c61fff0640_NeikiAnalytics.exe was found to be: No (potentially) malicious behavior was detected.

Malicious Activity Summary


Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-12 23:02

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-12 23:02

Reported

2024-06-12 23:05

Platform

win7-20240611-en

Max time kernel

120s

Max time network

120s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\4b448b4c0b63dcc7989028c61fff0640_NeikiAnalytics.dll,#1

Signatures

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2972 wrote to memory of 2992 N/A C:\Windows\system32\rundll32.exe C:\Windows\system32\WerFault.exe
PID 2972 wrote to memory of 2992 N/A C:\Windows\system32\rundll32.exe C:\Windows\system32\WerFault.exe
PID 2972 wrote to memory of 2992 N/A C:\Windows\system32\rundll32.exe C:\Windows\system32\WerFault.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\4b448b4c0b63dcc7989028c61fff0640_NeikiAnalytics.dll,#1

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2972 -s 120

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-12 23:02

Reported

2024-06-12 23:05

Platform

win10v2004-20240611-en

Max time kernel

125s

Max time network

127s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\4b448b4c0b63dcc7989028c61fff0640_NeikiAnalytics.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\4b448b4c0b63dcc7989028c61fff0640_NeikiAnalytics.dll,#1

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4036,i,11751898164297348119,13021661521765644467,262144 --variations-seed-version --mojo-platform-channel-handle=3808 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
BE 2.17.196.137:443 www.bing.com tcp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 25.24.18.2.in-addr.arpa udp
US 8.8.8.8:53 137.196.17.2.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 30.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp

Files

N/A